18204Zeuthenfalse[["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]]Desy Zeuthenb12e9e859ad6be375e54cb3c3bd6fff710537tevpa2018@desy.deTeVPA 2018We are pleased to announce that the 2018 TeV Particle Astrophysics conference (TeVPA 2018) will take place in Berlin, Germany. TeVPA is a five day conference which aims to bring together leading scientists in the field to discuss recent advances in Astroparticle Physics.<br />
There is the possibility to host small workshops before and after the conference at DESY in Zeuthen (<a href="http://www.desy.de/about_desy/getting_there/zeuthen/index_eng.html" target="_blank">link</a>, ~50 km south of Berlin). In case of interest in this, please contact us at <a href="mailto:tevpa2018@desy.de">tevpa2018@desy.de</a>&nbsp;with a brief description of the workshop you would like to organize.FalseLVH, Luisenstraße 58, 10117 Berlin<a href="http://www.langenbeck-virchow-haus.de/" target="_blank"><b>LANGENBECK VIRCHOW HAUS</b></a>
Luisenstraße 58, 10117 Berlin2018-08-27T07:30:002018-08-31T17:25:002017-06-23T13:09:032018-11-26T08:40:56Europe/Berlin13false[["minutes", "Minutes"], ["notes", "Notes"], ["paper", "Paper"], ["poster", "Poster"], ["slides", "Slides"], ["summary", "Summary"]]GR01Gamma-rays1Poster (A0 portrait)Hadronic radiation from the rotation powered white dwarf within the binary system AR ScorpiiProf.The University of Lodz01be7ed0f4a40c07ad992c885be77d77Prof.The University of Lodz01be7ed0f4a40c07ad992c885be77d77LVH, Luisenstraße 58, 10117 Berlin<a href="http://www.langenbeck-virchow-haus.de/" target="_blank"><b>LANGENBECK VIRCHOW HAUS</b></a>
Luisenstraße 58, 10117 Berlin2018-08-28T15:45:002018-08-28T16:05:0000:20AR Scorpii, close binary system of a rotation powered white dwarf and a low mass M type companion star, shows non-thermal emission extending up to the X-ray energy range. We propose that relativistic electrons and hadrons can be accelerated in a strongly magnetised, turbulent region formed in collision of a rotating white dwarf magnetosphere and a dense atmosphere of the M dwarf star. The non-thermal X-ray emission is produced either by the primary electrons
or the secondary electron-positron pairs from decay of charged pions created in collisions of hadrons with the companion star atmosphere. We show that the accompanying gamma-ray emission (from decay of neutral pions) is expected to be on the detectability level of the present
and/or the future satellite and Cherenkov telescopes.